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<pre><span class="sourceLineNo">001</span>package com.github.sarxos.webcam.util;<a name="line.1"></a>
<span class="sourceLineNo">002</span><a name="line.2"></a>
<span class="sourceLineNo">003</span>import java.io.File;<a name="line.3"></a>
<span class="sourceLineNo">004</span>import java.io.FilenameFilter;<a name="line.4"></a>
<span class="sourceLineNo">005</span><a name="line.5"></a>
<span class="sourceLineNo">006</span><a name="line.6"></a>
<span class="sourceLineNo">007</span>public class NixVideoDevUtils implements FilenameFilter {<a name="line.7"></a>
<span class="sourceLineNo">008</span><a name="line.8"></a>
<span class="sourceLineNo">009</span>        private static final File DEV = new File("/dev");<a name="line.9"></a>
<span class="sourceLineNo">010</span><a name="line.10"></a>
<span class="sourceLineNo">011</span>        @Override<a name="line.11"></a>
<span class="sourceLineNo">012</span>        public boolean accept(File dir, String name) {<a name="line.12"></a>
<span class="sourceLineNo">013</span>                return dir.getName().equals("dev") &amp;&amp; name.startsWith("video") &amp;&amp; (name.length() &gt; 5 &amp;&amp; Character.isDigit(name.charAt(5)));<a name="line.13"></a>
<span class="sourceLineNo">014</span>        }<a name="line.14"></a>
<span class="sourceLineNo">015</span><a name="line.15"></a>
<span class="sourceLineNo">016</span>        public static File[] getVideoFiles() {<a name="line.16"></a>
<span class="sourceLineNo">017</span><a name="line.17"></a>
<span class="sourceLineNo">018</span>                String[] names = DEV.list(new NixVideoDevUtils());<a name="line.18"></a>
<span class="sourceLineNo">019</span>                File[] files = new File[names.length];<a name="line.19"></a>
<span class="sourceLineNo">020</span><a name="line.20"></a>
<span class="sourceLineNo">021</span>                for (int i = 0; i &lt; names.length; i++) {<a name="line.21"></a>
<span class="sourceLineNo">022</span>                        files[i] = new File(DEV, names[i]);<a name="line.22"></a>
<span class="sourceLineNo">023</span>                }<a name="line.23"></a>
<span class="sourceLineNo">024</span><a name="line.24"></a>
<span class="sourceLineNo">025</span>                return files;<a name="line.25"></a>
<span class="sourceLineNo">026</span>        }<a name="line.26"></a>
<span class="sourceLineNo">027</span>}<a name="line.27"></a>




























































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